Main features
Headphone Style	In-Ear	-
Acoustic Design	Closed-Back	-
Connection Type	Wireless	-
Wireless Headphone Style	Wireless (Wired connection between earpieces, wireless to source)	-

Connections

Connections
Audio and Conversation Controls	Yes	-
Bluetooth Support	Yes	Yes with ANT+ support
Available Bluetooth Version		-
NFC Support	Yes	No
Hi-Res Capability	No	-
Memory Card Support	No	-
Wireless Network Type	-	No
GPS Support	-	Yes, with GPS, GLONASS, GALILEO
USB Connections Type	-	No, charges via proprietary magnetic port

Technical features

Technical features
Impedance	18 ohm (Ω)	-
Active Noise Cancelling (ANC) Capability	No	-
Distortion Rate	Less than 0.5% (at 1 kHz, 100 dB)	-

Microphone features

Microphone features
Internal Microphone	Yes	-
Microphone Noise Cancelling Capability	No	-

Power supply and battery life

Power supply and battery life
Battery Technology	Lithium Polymer	-

Additional features and options

Additional features and options
LED Status Indicator	Yes	-

Aesthetic features

Aesthetic features
Product Weight	53 gram (g)	43 gram (g)
Size and Dimensions	-	40 x 40 x 13.3 mm

Time and method of release

Time and method of release
Availability Status	-	Available, released to market

Body material and design

Body material and design
Compatible SIM Card Types	-	No
Other Body Features	-

Display

Display
Display Technology	-
Screen Size	-	0.79 inch
Display Resolution	-
Display Technical Details	-	Monochrome display (black and white) / Non-touch

Operating system or software platform

Operating system or software platform
OS Version	-	Proprietary OS compatible with Android and iOS

Audio features

Audio features
Speaker Type	-	No

Battery capacity and performance

Battery capacity and performance
Battery Type and Capacity	-	Battery rechargeable by sunlight
Battery Standby Time	-	Up to 22 hours (GPS on) / Up to 21 days (up to 51 days if used 3 hours daily in outdoor light conditions)

Capabilities

Capabilities
Smart Sensors	-	Optical heart rate sensor with SpO2 (blood oxygen level) calculation capability, Accelerometer, Compass, Air pressure sensor
Messaging Method	-	Received notification alerts / Display text messages